Approximately 112 HIV-negative women, aged 18 to 50, will be enrolled in this multicenter study at four sites. Volunteers will be randomized to dapivirine (TMC120) vaginal gel or matching placebo gel. The volunteers will receive investigational product for a total of 42 days. Volunteers will be monitored on days 7, 28 and 42 for safety, tolerability and compliance.

Breakthrough bleeding or gynecologic surgery within 60 days prior to randomization.

Symptomatic bacterial vaginosis and unwilling to undergo treatment.

Women who require treatment for tuberculosis (TB) within 21 days prior to randomization.

Contacts and Locations

Choosing to participate in a study is an important personal decision. Talk with your doctor and family members or friends about deciding to join a study.
To learn more about this study, you or your doctor may contact the study research staff using the Contacts provided below.
For general information, see Learn About Clinical Studies.

Please refer to this study by its ClinicalTrials.gov identifier: NCT00303576